Convert SDTon Polygon to B
Swap Stake DAO (SDT) on Polygon to BUILDon (B) at the best cross-chain rate. SwitchFi routes your SDT → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SDT to B market data
| Metric | SDT · Polygon | B |
|---|---|---|
| Price | $0.08932 | $0.1503 |
| Market cap | $6.08M | $150.35M |
| 24h volume | $2,386 | $5.22M |
| 24h change | +2.53% | -2.52% |
| 7d change | +9.89% | -36.50% |
| 24h high / low | $0.08939 / $0.08557 | $0.1616 / $0.1492 |
| All-time high | $17.38 | $0.7635 |
| Market cap rank | #1438 | #201 |
What is the SDT to B exchange rate?
At the current market price, 1 SDT ≈ 0.59440969 B, and 1 B ≈ 1.6823 SDT. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Stake DAO is the smaller side of this pair — BUILDon's market capitalisation of $150.35M is roughly 25× larger than Stake DAO's $6.08M. SDT holds rank #1438 while B holds #201 by market capitalisation. The last 24 hours put SDT at +2.53% against -2.52% for B — the SDT/B rate has moved in SDT's favour. Zooming out to a week, SDT has moved +9.89% while B has moved -36.50%. Liquidity is ample on both legs — SDT trades $2,386 a day and B trades $5.22M — so conversions execute at market rates. SDT currently trades 99.5% below its all-time high, while B sits 80.3% under its own peak.
SDT to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SDT / B conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Stake DAO and BUILDon
With a total market value of $6.08M, Stake DAO (SDT) sits at #1438 among all cryptocurrencies. It is trading 99.5% below its all-time high of $17.38. 68.10M SDT is circulating out of a hard cap of 100.00M SDT — about 68% of the eventual supply. Over the last 7 days SDT is +9.89%, and -6.11% across 30 days. Around $2,386 of SDT changes hands every 24 hours.
BUILDon (B) ranks #201 by market capitalisation at $150.35M. Compared with its $0.7635 all-time peak, it currently trades 80.3% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -36.50% over 7 days and -45.05% over the past month for B. Around $5.22M of B changes hands every 24 hours.
How to convert SDT to B
- 1 Enter the amount of SDT on Polygon you want to convert — the swap widget on this page is prefilled with the SDT → B pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of B you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange B
Convert any other cryptocurrency from SDT
SDTPolygon → BTC
Bitcoin
SDTPolygon → ETH
Ethereum
SDTPolygon → USDTEthereum
Tether
SDTPolygon → BNB
BNB
SDTPolygon → USDCEthereum
USDC
SDTPolygon → XRP
XRP
SDTPolygon → SOL
Solana
SDTPolygon → TRX
TRON
SDTPolygon → FIGR_HELOC
Figure Heloc
SDTPolygon → HYPE
Hyperliquid
SDTPolygon → DOGE
Dogecoin
SDTPolygon → USDSEthereum
USDS
SDT to B FAQ
What is the SDT to B exchange rate?
Right now 1 SDT ≈ 0.59440969 B (and 1 B ≈ 1.6823 SDT). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert SDT to B on SwitchFi?
Type in how much SDT you're converting, connect a wallet, check the quoted SDT→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the SDT to B swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert SDT to B?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange SDT for B?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.